Explore what happens to the pressure of gas sample as the volume and/or temperature are changed. Record what happens to the pressure, then develop an explanation using words. Finally, include molecular level diagrams that help explain. The first row is done for you.

answer; i believe that the correct answer is (d) a very small amount of mass

molecules are free to separate from each other and will take on the shape of the container. molecules move completely at random and high speeds. they vibrate in a fixed position and do not move around much. molecules expand to the edge of their container.